4055 Magellan (1985 DO2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3259883525 ± 5.07e-09
Semi-major axis (a)1.8202481275 AU ± 9.53e-10
Inclination (i)23.25230557° ± 4.59e-07
Long. of Asc. Node (Ω)164.81006240° ± 8.19e-07
Arg. of Perihelion (ω)154.38455861° ± 8.83e-07
Mean Anomaly (M)67.87499173° ± 1.46e-06
Mean Motion (n)0.4013436414°/day ± 3.15e-10
Perihelion dist (q)1.22686844 AU ± 9.26e-09
Aphelion dist (Q)2.41362782 AU ± 9.32e-09
Orbital Period2.45581637 yr ± 1.93e-09
Physical Parameters
H (abs. magnitude)14.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.101″
Uncertainty0
Orbit TypeAmor
MOID0.237866 AU
Observations Used11089
Gaia Obs Used109
Oppositions19
Arc Total1985-2026
First Observation Used1985-01-21
Last Observation Used2026-03-17
Observations (16245)
Date Type RA Dec Mag Band Observatory
2022-03-03 07:35:25 C 12 22 55.63 +05 03 42.5 U I41
2022-03-03 07:36:48 C 12 22 55.59 +05 03 43.7 U I41
2022-03-03 07:43:51 S 12 23 18.247 +05 04 22.66 V C57
2022-03-03 07:43:51 s 1 +118785.71 5 +328982.07 1240.0 C57
2022-03-03 08:08:55 C 12 22 54.49 +05 04 08.6 U I41
2022-03-03 08:13:51 S 12 23 17.309 +05 04 44.62 V C57
2022-03-03 08:13:51 s 1 +117774.05 9 +329914.47 1280.0 C57
2022-03-03 08:29:23 C 12 22 53.79 +05 04 24.6 U I41
2022-03-03 10:13:51 S 12 23 13.507 +05 06 17.64 V C57
2022-03-03 10:13:51 s 1 +113692.44 5 +333546.05 3310.0 C57
2022-03-03 10:23:51 S 12 23 13.142 +05 06 23.62 V C57
2022-03-03 10:23:51 s 1 +113349.83 5 +333841.61 5180.0 C57
2022-03-03 10:43:51 S 12 23 12.922 +05 06 40.39 V C57
2022-03-03 10:43:51 s 1 +112663.50 8 +334429.49 5220.0 C57
2022-03-03 10:53:51 S 12 23 12.610 +05 06 46.04 V C57
2022-03-03 10:53:51 s 1 +112319.78 5 +334721.79 3390.0 C57
2022-03-03 11:13:51 S 12 23 11.995 +05 07 02.32 V C57
2022-03-03 11:13:51 s 1 +111631.24 4 +335303.17 6080.0 C57
2022-03-03 11:33:51 S 12 23 11.364 +05 07 19.27 V C57
2022-03-03 11:33:51 s 1 +110941.24 0 +335880.21 3930.0 C57
2022-03-03 11:43:51 S 12 23 11.112 +05 07 23.99 V C57
2022-03-03 11:43:51 s 1 +110595.69 3 +336167.10 6050.0 C57
2022-03-03 12:23:51 S 12 23 09.960 +05 07 57.86 V C57
2022-03-03 12:23:51 s 1 +109209.91 5 +337303.86 2740.0 C57
2022-03-03 12:33:51 S 12 23 09.694 +05 08 06.29 V C57
2022-03-03 12:33:51 s 1 +108862.58 5 +337585.36 9000.0 C57
2022-03-03 12:43:51 S 12 23 09.470 +05 08 11.76 V C57
2022-03-03 12:43:51 s 1 +108514.89 7 +337865.76 4100.0 C57
2022-03-03 12:53:51 S 12 23 08.813 +05 08 24.83 V C57
2022-03-03 12:53:51 s 1 +108166.82 5 +338145.06 7910.0 C57
2022-03-03 13:13:51 S 12 23 08.323 +05 08 36.17 V C57
2022-03-03 13:13:51 s 1 +107468.14 4 +338699.14 6210.0 C57
2022-03-03 13:23:51 S 12 23 07.793 +05 08 41.42 V C57
2022-03-03 13:23:51 s 1 +107119.05 7 +338975.23 6740.0 C57
2022-03-03 13:33:51 S 12 23 07.680 +05 08 46.21 V C57
2022-03-03 13:33:51 s 1 +106769.62 4 +339250.24 6150.0 C57
2022-03-03 14:13:51 S 12 23 06.161 +05 09 20.56 V C57
2022-03-03 14:13:51 s 1 +105368.46 8 +340339.50 2690.0 C57
2022-03-03 14:23:51 S 12 23 06.079 +05 09 29.20 V C57
2022-03-03 14:23:51 s 1 +105017.33 1 +340609.13 6580.0 C57
2022-03-03 14:53:51 S 12 23 04.997 +05 09 49.25 V C57
2022-03-03 14:53:51 s 1 +103961.90 4 +341411.55 1800.0 C57
2022-03-03 15:03:51 S 12 23 04.790 +05 10 00.41 V C57
2022-03-03 15:03:51 s 1 +103609.42 9 +341676.87 1400.0 C57
2022-03-03 16:36:21 C 12 22 37.862 +05 10 51.28 V P07
2022-03-03 16:53:51 S 12 23 01.486 +05 11 25.76 V C57
2022-03-03 16:53:51 s 1 +99710.697 0 +344524.60 8680.0 C57
2022-03-03 17:03:51 S 12 23 01.286 +05 11 30.08 V C57
2022-03-03 17:03:51 s 1 +99354.349 0 +344777.06 6020.0 C57
2022-03-03 17:13:51 S 12 23 00.828 +05 11 34.08 V C57